feat: install Sanctum, scaffold api.php, add FuelType::fromAlias()

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

routes/api.php

@@ -0,0 +1,20 @@
+<?php
+
+use App\Http\Controllers\Api\AuthController;
+use App\Http\Controllers\Api\PredictionController;
+use App\Http\Controllers\Api\StationController;
+use App\Http\Controllers\Api\StatsController;
+use Illuminate\Support\Facades\Route;
+
+Route::get('/stations', [StationController::class, 'index']);
+Route::get('/stats/searches', [StatsController::class, 'searches']);
+Route::get('/prediction', [PredictionController::class, 'index']);
+
+Route::prefix('auth')->group(function (): void {
+    Route::post('/register', [AuthController::class, 'register']);
+    Route::post('/login', [AuthController::class, 'login']);
+    Route::middleware('auth:sanctum')->group(function (): void {
+        Route::post('/logout', [AuthController::class, 'logout']);
+        Route::get('/me', [AuthController::class, 'me']);
+    });
+});